13: Conjugation Last updated Jan 24, 2022 Save as PDF 12.3: Organometallics 13.1: Allyl System Page ID366316 ( \newcommand{\kernel}{\mathrm{null}\,}\) 13.1: Allyl System13.2: Dienes13.3: Diels-Alder reaction13.4: Diels-Alder Regio- and Stereoselectivity